Nonstop flight route between Daporijo, Arunachal Pradesh, India and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from DEP to GRF:
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- About this route
- DEP Airport Information
- GRF Airport Information
- Facts about DEP
- Facts about GRF
- Map of Nearest Airports to DEP
- List of Nearest Airports to DEP
- Map of Furthest Airports from DEP
- List of Furthest Airports from DEP
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
About this route:
A direct, nonstop flight between Daporijo Airport (DEP), Daporijo, Arunachal Pradesh, India and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 6,766 miles (or 10,889 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Daporijo Airport and Gray Army Airfield, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Daporijo Airport and Gray Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DEP / VEDZ |
Airport Names: |
|
Location: | Daporijo, Arunachal Pradesh, India |
GPS Coordinates: | 27°58'59"N by 94°13'0"E |
Operator/Owner: | Airports Authority of India |
Airport Type: | Public |
Elevation: | 750 feet (229 meters) |
# of Runways: | 1 |
View all routes: | Routes from DEP |
More Information: | DEP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
|
Location: | Tacoma, Washington, United States |
GPS Coordinates: | 47°4'45"N by 122°34'50"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 300 feet (91 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRF |
More Information: | GRF Maps & Info |
Facts about Daporijo Airport (DEP):
- The closest airport to Daporijo Airport (DEP) is Ziro Airport (ZER), which is located 36 miles (58 kilometers) SW of DEP.
- In addition to being known as "Daporijo Airport", another name for DEP is "डपॉरिजी हवाई अड्डे".
- Daporijo Airport (DEP) currently has only 1 runway.
- Because of Daporijo Airport's relatively low elevation of 750 feet, planes can take off or land at Daporijo Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Daporijo Airport (DEP) is La Florida Airport (LSC), which is located 11,546 miles (18,581 kilometers) away in La Serena, Chile.
Facts about Gray Army Airfield (GRF):
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- Gray Army Airfield (GRF) currently has only 1 runway.
- It should not confused with Robert Gray Army Airfield at Fort Hood in Texas.
- The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- During the Korean War, GAAF continued in the role as a training and division support field.
- August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.
- Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
- In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.